Apeks XTX40 DS4 Regulator The XTX 40 DS4 is composed of the XTX 40 second stage & DS4 first stage. The DS4 first stage regulator uses a dry sealed system & an over balanced diaphragm design where the intermediate pressure supplied to the second stage increases as the diver descends to greater depths which results in superior breathing performance regardless of depth.
The second stage, XTX40 regulator is unique thanks to to its Reversible Venturi System which allows the standard right handed hose configuration to be changed to the left side (by an authorised Apeks service technician). Also the XTX40 features the Diver Changeable Exhaust system which gives the diver the ability to switch from a small exhaust tee which is suitable for use with an octopus regulator to a wider exhaust tee which provides minimal bubble interference essential for underwater photography. The ergonomic Venturi lever has been designed to reduce grit ingress & a new silicone exhaust valve has been added to improve breathing performance.
Features
Second stage:
Integrated venturi control
Pneumatically balanced valve design
Suitable for cold water use
Bright Chrome Finish
Right or Left hand hose configuration
Two shot plastic front cover
Changeable Exhaust Tees (DCE, Diver Changeable Exhaust) (only one set supplied)
1st stage:
Dry sealed system for cold water.
No turret.
4 medium pressure ports 3/8 UNF
1 high pressure port 7/16 UNF
Beaver 3 ltr 232 bar Cylinder
Cylinder comes complete with Beaver Valve
Cylinder Weight 4.2kg
Valve Weight 0.9kg
Beaver Pony Pressure gauge A miniature yet accurate & robust 350 bar pressure gauge designed to fit directly into the HP port of a pony regulator. This negates the need for a trailing hose & offers all the benefits of an extremely compact unit
Pony Quick Release Stainless Steel Stainless steel quick release pony clamp with positive side locking action. Ideal for pony bottles, Greenforce torches or any umbilical torch.
Features: Rugged construction from 316 stainless steel. Ultra quick detach. Positive locking action. Interchangeable male & female fittings. Female fitting attached to cylinder cam b&. Male fitting attached to pony cylinders with stainless steel jubilee clips